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单词 or
释义

or

听听怎么读
英 [?:(r)]
美 [?r]
是什么意思
  • conj.

    或,或者;还是;不然,否则;左右

  • prep.

    在…之前,比…更早;

  • n.

    [纹章]黑金色、黑色;

  • 双语释义

    conj.(连词)
    1. 或,或者; 还是 (introducing an alternative)
    2. 否则,要不然 if not
    3. 也不 and neither

    英英释义

    or[ ?:, ? ]

    • n.
      • a state in northwestern United States on the Pacific

        同义词:OregonBeaver State

      • a room in a hospital equipped for the performance of surgical operations

        同义词:operating roomoperating theateroperating theatresurgery

    学习怎么用

    同近义词辨析

    or else, but, or, but rather

    or else a. 否则,不然;b. 也可能

    but但是

    or或者

    but rather而是

    or, and

    or 或者,否则,常用于否定句中 I don't like apples or bananas. Hurry up or you'll miss the bus.

    and 并且,Hurry up and you'll catch the bus.

    双语例句

    用作连词(conj.)
    1. You can send letters by mail or by hand.
      你可以邮寄或者派人送信件。
    2. Is that painting an original or a reproduction?
      那幅画是原作还是复制品?
    3. Which do you prefer, lamb chops or pork chops?
      你比较喜欢小羊排,还是猪排?
    4. Hurry up or else you'll be late.
      快,否则你就要来不及了。
    5. Don't rush at your work or you will spoil it.
      不要匆忙地做你的工作,否则你会把它做坏的。

    权威例句

    Clinical resistance to STI-571 cancer therapy caused by BCR-ABL gene mutation or amplification.
    Prevention of coronary and stroke events with atorvastatin in hypertensive patients who have average or lower-than-average cholester...
    Reduction in incidence of type 2 diabetes with lifestyle intervention or metformin.
    Abstract Interpretation: A Unified Lattice Model for Static Analysis of Programs by Construction or Approximation of Fixpoints.
    Acquired Resistance of Lung Adenocarcinomas to Gefitinib or Erlotinib Is Associated with a Second Mutation in the EGFR Kinase Domain
    Abstract interpretation: a unified lattice model for static analysis of programs by construction or approximation of fixpoints
    Suppression Subtractive Hybridization: A Method for Generating Differentially Regulated or Tissue-Specific cDNA Probes and Libraries
    What is Twitter, a social network or a news media?
    Quantitative analysis of dose-effect relationships: the combined effects of multiple drugs or enzyme inhibitors.
    Biochemical outcome after radical prostatectomy, external beam radiation therapy, or interstitial radiation therapy for clinically l...
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